420 Stainless Steel Round Bar
Short Description:
420 stainless steel round bar is a type of martensitic stainless steel that contains 12% chromium.
UT Inspection Automatic 420 round bar:
When it comes to the round bar form, it is typically used in applications where high strength and good corrosion resistance are required. Its ability to withstand high temperatures makes it suitable for use in environments where other steels would not perform well.The round bar form of 420 Stainless Steel is used for various purposes, including shafts, axles, gears, and other parts requiring high strength and corrosion resistance. It is essential to ensure that the specifications of the round bar meet the required standards for your specific application.
Specifications of 420 stainless steel bar:
| Grade | 420,422,431 |
| Specifications | ASTM A276 |
| Length | 2.5M,3M,6M & Required Length |
| Diameter | 4.00 mm to 500 mm |
| surface | Bright, Black, Polish |
| Type | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Raw Materail | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Stainless Steel Bar Types:
420 Round Bar Equivalent grades:
| Standard | UNS | Werkstoff Nr. | JIS | BS | EN |
| 420 | S42000 | 1.4021 | SUS 420 J1 | 420S29 | FeMi35Cr20Cu4Mo2 |
420 Bar Chemical Composition:
| Grade | C | Si | Mn | S | P | Cr |
| 420 | 0.15 | 1.0 | 1.0 | 0.03 | 0.04 | 12.00～14.00 |
S42000 Rod Mechanical Properties:
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| 420 | 95,000 | 25 | 50,000 | 175 |
SAKY STEEL'S Packaging:
1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
2. Saky Steel's pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
